Question

Place a piece of glass inside the refrigerator for a few minutes. Take it out and wipe it carefully with a clean cloth. Hold the piece of glass around 3 to 5 cm above a candle flame. What do you observe?

Answer 1

Answer:

solution of two tablespoons baking soda and one quart hot water.

Explanation:

(Food absorbs odors, so it's best to use unscented mild cleaners.) Rinse with a damp cloth, then dry with a towel. Soak the removable sections in the same solution; scrub, rinse, and dry.